1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Taya2010 [7]
3 years ago
6

If p is true and q is false, the p q is Always

Mathematics
1 answer:
Nikolay [14]3 years ago
6 0

Step-by-step explanation:

Hindi ko maintindihan sorry...

You might be interested in
. A circulating pump consumes 450 W for 24 hr a day. a. Determine the energy consumed for a one-year period. b. Calculate the ut
Anit [1.1K]

Answer:

  a. 3942 kWh

  b. $473.04

  c. 1314 kWh

  d. $157.68

Step-by-step explanation:

<h3>a. </h3>

There are 1000 W in 1 kW, so 450 W = 0.450 kW. The energy used per day is ...

  (0.45 kW)(24 h) = 10.8 kWh . . . . energy per day

Then in a 365-day year, the energy used is

  (365 da/yr)(10.8 kWh/da) = 3942 kWh/yr

__

<h3>b.</h3>

At the rate of $0.12/kWh, the cost of running the pump is ...

  ($0.12/kWh)(3942 kWh/yr) = $473.04/yr

__

<h3>c.</h3>

Switching the pump off for 1/3 of the time will save 1/3 of the energy found in part (a):

  1/3(3942 kWh) = 1314 kWh . . . . energy saved by switching off the pump

__

<h3>d.</h3>

The savings will be 1/3 of the cost of running the pump full time:

  1/3($473.04/yr) = $157.68/yr

4 0
2 years ago
Given parallelogram JKLM, complete the following statements.
Alexxandr [17]

Answer: x= ?

y= 5

mK= 17

mL= 17

ML= 33

Step-by-step explanation:

i dont want to explain but i don’t know what x is i’m sure the rest are right

5 0
3 years ago
LANDSCAPING The equation 3x+7y =105 represents the number of bags of sand x and bags of multch y that can be bought with $105. I
love history [14]
You could buy 15 bags of mulch with $105.
To find the answer, plug in 0 for x since you aren't buying any bags of sand and then you have 7y=105 and divide by 7 to find y which is 15.
8 0
3 years ago
Find the slope and the equation of the line through the points (-4,9) and(8,12)
lianna [129]
The formula for a slope is \frac{y_2 - y_1}{x_2 - x_1}. Inserting those values into the equation, we get (12 - 9) / (8 - (-4)) = 3/12 = 1/4
7 0
3 years ago
How do you do these?
fiasKO [112]
I'll do #6. 

The axis of symmetry is the x-coordinate of the vertex, which in this case, is (0,-4). So the axis of symmetry is x=0. 

The vertex is in the above answer. Since this is a quadratic function, there are no boundaries, the domain is All Real Numbers. 

The range goes up forever <em>from </em><em>the vertex. </em>The vertex is (0,-4), so, the minimum y value is -4. The range is y is greater than or equal to -4, or in interval notation: [-4,infinity] 

Hope this helps!

4 0
3 years ago
Other questions:
  • Factor completely x³ - 7x² + 2x + 40 given x = -2 is a root.
    10·1 answer
  • The kicker for the Panthers football team is attempting a 37 yard field goal. When the kicker kicks the ball it leaves the groun
    7·1 answer
  • Any one know how to do this pls help
    10·1 answer
  • Anna buys a magazine and a pizza. She spends $9.75. The pizza costs twice as much as the magazine. How much does the pizza cost?
    8·1 answer
  • P(King or black card)?
    11·1 answer
  • What is the relative frequency of a person Wearing yellow and have blue eyes at the same time ?
    11·1 answer
  • Freddy is buying wings and nachos for a party. A box of 10 wings cost $7.00. Nachos cost $4.00 per tray. He must spend less that
    10·1 answer
  • A car travels at an average speed of 24km/h.Findin meters the distance travelled by the car in 12 seconds
    14·1 answer
  • How many solutions does the system of linear equations have?
    8·1 answer
  • Explain your answer !! <br> Have a nice day <br><br> Will give braisnlt
    14·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!